install-reloc: Support multi-binary installation.

[gnulib.git] / modules / isnan-tests

diff --git a/modules/isnan-tests b/modules/isnan-tests
index e21153b..417e559 100644 (file)
--- a/modules/isnan-tests
+++ b/modules/isnan-tests
@@ -12,6 +12,7 @@ configure.ac:
 gl_FLOAT_EXPONENT_LOCATION
 gl_DOUBLE_EXPONENT_LOCATION
 gl_LONG_DOUBLE_EXPONENT_LOCATION
+AC_REQUIRE([gl_LONG_DOUBLE_VS_DOUBLE])
 
 Makefile.am:
 TESTS += test-isnan